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Issues such as global warming and environmental degradation have stirred many sectors of  society towards social responsibility and the stewardship of our natural resources. Organizations such as REEF (Reef Environmental Education Foundation) and NARC (Neptune’s Army of Rubbish Cleaners) are grass roots environmental agencies that organize research and educational programs, including clean up activities that aim to entice divers, marine researchers and even non-divers to become stewards of aquatic ecosystems and marine life per se. If you are a diving enthusiast and would like to participate in the global effort of preserving marine habitats, here are a few noteworthy activities that you can engage into.

1. It commences from land. The activities of man on land will eventually affect the state of   marine life in one way or another.  So why not join the local scuba diving community in the conduct of coastal clean-up activities that are organized every year. This can help reduce the volume of hazardous wastes infiltrating marine habitats.
2. Taking whatever your hands can carry. Reef clean-up involves the removal of non-biodegradable materials without disturbing the fragile balance of marine flora and fauna thriving in these biotic underwater habitats.  Garbage collected from reefs can be further segregated, recycled or reprocessed to prevent its unwanted return to the ocean.
3. Surveying Fish and Reef Species. Besides the removal of trash from the waters, REEF also maintains a growing database of fish and other marine species with their corresponding abundance scores.  This is accomplished through the Roving Diver Volunteer Program that beckons certified scuba divers inclined to multi-task, as they go about with their individual, recreational diving pursuits in the waters of Canada and the US, with the survey of marine species and recording of its manifestation based on the inputs required by a proforma survey sheet.  Said activity not only seeks to provide a dynamic, primary data for marine research and product development but also fosters a profound understanding and appreciation of marine life for volunteers.

Think you have got what it takes to become a steward of marine ecosystems? Non-divers can contribute to this pursuit by participating in coastal clean-up activities.  Nonetheless, certified scuba divers can do so much more to this end being in close contact with coral reefs and other reef formations. This can be conducted without upsetting the fun part of any recreational scuba dive with the simple retrieval of any garbage you find on the reef. Moreover, becoming a REEF surveyor puts more meaning to the definition of marine life stewardship. Just make sure you’re properly geared up with the right scuba equipment to keep you properly insulated, mobile and neutrally buoyant as you probe into the depths of the ocean to inspect the bounties of marine ecosystems.

Felix Tero produces web content for Scuba Suppliers, Inc. Get the scuba equipment that’s right for you at http://www.scubasuppliers.com

Congenital heart disease is a risk factor in scuba diving, but this shouldn’t stop prospective divers from pursuing heart-pounding underwater action. If you were to live life once, would you allow a medical condition to get in the way of extreme adventure? Nevertheless, a sufferer will have to take the necessary precautions should he decide to get into the extreme sport despite the risk profile of a congenital heart disease. The article will briefly discuss pertinent risks and the mitigating factors necessary to contend with the physical limits of this cardiovascular condition.

1. Physical Strain. Congenital heart disease patients are often advised to limit the pursuit of physically-straining activities and avert stressful circumstances as well. Since scuba diving is a strenuous sport, a sufferer will likely be advised to undergo extensive physical training weeks (or preferably months) before the scheduled dive in order to be in tip-top shape for the activity. But for your safety, be sure to get your health care provider involved in every step of the way.
2. History of Surgical Procedure. If you’ve had undergone surgery before, you might want to think twice before engaging in a dive. Some chest surgery scars can restrict air flow, which will prove to be fatal when scuba diving. Consult your doctor for the likelihood of surgical scars to heighten related risks (as if having heart ailments isn’t risky enough), should you decide to pursue scuba diving nonetheless.
3. Use of Artificial Pacemaker. Recreational diving depths can extend to as much as 40 meters. However, pacemakers could only sustain around 10 to 30 meters of underwater pressure. Therefore as a precautionary measure, confirm pertinent details with the manufacturer and determine exactly how much pressure your pacemaker can tolerate before proceeding with the dive.
4. Heeding Doctor’s Advice. You can choose to conform with physician’s advice or just follow your heart’s desire and go scuba diving despite the looming risk of injury or even death. Be rest assured that your attending physician only wants what’s best for you. But if you happen to be dissatisfied with the medical practitioner’s recommendations, then seek for a second and then third opinion. And if these happen to convey similar recommendations, for your sake, please take heed and do not jeopardize your health or put your life on the line.

Nothing should ever stop you from living life to the fullest. And if you (and your doctor-LISTEN TO HIM, OK?) are unanimously convinced that you are physically fit to engage in any scuba diving activity, then go for it. And when you do, you might want to be geared up with top of the line scuba equipment such as an Aeris Coral Buoyancy Compensator with Air Link and a pair of Aeris Mako Open Heel Fins to make your scuba diving trip much easier, safer and even more comfortable.

Felix Tero produces web content for Scuba Suppliers, Inc. Get the scuba equipment that’s right for you at http://www.scubasuppliers.com

Do you enjoy scuba diving? Would it not it be great to be able to do what you love and make a profit? Fortunately for you, there are many types of diving careers.

The most well known branch of commercial scuba diving is offshore diving. Offshore divers work to support the oil industry. Their work may include building underwater structures to enhance the production process or maintaining the oil platforms. This is often an entry point to the scuba diving industry.

Inland divers are very similar to offshore divers; however their work is usually located in lakes, hydroelectric dams, bridges, and rivers. Their work mainly includes underwater survey and engineering work.

A third type of professional diving is HAZMAT diving. The main tasks for these divers include sewer maintenance, pollution control, repairing damaged pipes, and finding lost objects or bodies.

Nuclear diving is very comparable to HAZMAT diving. However, nuclear diving involves the exposure to radiation instead of a water borne contaminant. Nuclear divers often work in dangerously high water temperature environments.

Scientific diving is a very popular option for career diving. It is one of the least dangerous types of commercial diving. However, most scientific divers must first be a qualified scientist before entering into this field. The three most common sciences that are studied underwater are geology, underwater archeology, and marine biology. The U.S. Environmental Protection Agency employs many scientific divers to study the extent and affects of pollution on water quality and underwater organisms.

A form of professional diving that is quickly gaining popularity is media diving. Media diving is used to get underwater photography and film. This media is then used for documentaries, television programs, and even Hollywood movies. Most people who are successful in media diving are also professionally trained cameramen.

If you are in the military, you may have the option of pursuing military or naval diving. Military divers carry out both offensive and defensive studies. Infiltration, sabotage, and underwater demolition are typical maneuvers. However, locating underwater explosives and underwater enemy presence also makes up a significant portion of their work. Naval divers serve a very different function. They are responsible for maintaining and repairing military ships and equipment.

Police diving is another form of commercial diving. The police force uses trained divers to locate criminal evidence or bodies that could be in rivers, lakes, or even the sea. Another aspect of police diving includes checking incoming ships for contraband items that could be attached underneath the water to the hull of the ship.

Finally, you could also become a dive instructor. There are two types of dive instructors: recreational and commercial. Recreational instructors train people who are interested in learning to dive for fun. They often work at vacation areas and resorts. Commercial dive instructors are used to train employees in one of the above categories of commercial diving.

If diving is your passion, you are in luck! You have numerous options to easily turn it into a successful career!

Robert Grazian is an accomplished niche website developer and author. To learn more about scuba diving as a career visit New Career Change for current articles and discussions.